EP1524105A3 - Leichtbau-Verbundmaterial sowie Verfahren zu dessen Herstellung - Google Patents

Leichtbau-Verbundmaterial sowie Verfahren zu dessen Herstellung Download PDF

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Publication number
EP1524105A3
EP1524105A3 EP04024769A EP04024769A EP1524105A3 EP 1524105 A3 EP1524105 A3 EP 1524105A3 EP 04024769 A EP04024769 A EP 04024769A EP 04024769 A EP04024769 A EP 04024769A EP 1524105 A3 EP1524105 A3 EP 1524105A3
Authority
EP
European Patent Office
Prior art keywords
cover layer
carrier material
release layer
production
layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP04024769A
Other languages
English (en)
French (fr)
Other versions
EP1524105A2 (de
EP1524105B1 (de
Inventor
Oliver Bottler
Patrick Freres
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Euro Composites SA
Original Assignee
Euro Composites SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE10358295A external-priority patent/DE10358295B4/de
Application filed by Euro Composites SA filed Critical Euro Composites SA
Publication of EP1524105A2 publication Critical patent/EP1524105A2/de
Publication of EP1524105A3 publication Critical patent/EP1524105A3/de
Application granted granted Critical
Publication of EP1524105B1 publication Critical patent/EP1524105B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties

Landscapes

  • Laminated Bodies (AREA)

Abstract

Die Erfindung betrifft ein Leichtbau-Verbundmaterial mit einem Leichtbau-Trägermaterial (12) und einer an mindestens einer Oberfläche des Trägermaterials (12) vorgesehenen Deckschicht (34), wobei zwischen der Oberfläche des Trägermaterials (12) und der Deckschicht (34) eine harzundurchlässige Trennschicht (16) vorgesehen ist und die Deckschicht (34) aus einem Faser- oder Wabenmaterial (20) gebildet ist, welches in einem auf der Trennschicht (16) ausgehärteten Harzmaterial (32) eingebettet ist. Erfindungsgemäß sind im Trägermaterial (12) und/oder in der Trennschicht (16) und/oder in dem Faser- oder Wabenmaterial (20) der auszubildenden Deckschicht (34) Fliesskanäle (F) und/oder Öffnungen (L) zum gleichmäßigen Verteilen des vor dem Aushärten flüssigen Harzmaterials (32) ausgebildet.
EP04024769A 2003-10-17 2004-10-18 Leichtbau-Verbundmaterial sowie Verfahren zu dessen Herstellung Expired - Lifetime EP1524105B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10349136 2003-10-17
DE10349136 2003-10-17
DE10358295A DE10358295B4 (de) 2003-10-17 2003-12-12 Leichtbau-Verbundmaterial sowie Verfahren zu dessen Herstellung
DE10358295 2003-12-12

Publications (3)

Publication Number Publication Date
EP1524105A2 EP1524105A2 (de) 2005-04-20
EP1524105A3 true EP1524105A3 (de) 2005-10-26
EP1524105B1 EP1524105B1 (de) 2009-12-09

Family

ID=34379092

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04024769A Expired - Lifetime EP1524105B1 (de) 2003-10-17 2004-10-18 Leichtbau-Verbundmaterial sowie Verfahren zu dessen Herstellung

Country Status (1)

Country Link
EP (1) EP1524105B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3235936A1 (de) * 2016-04-19 2017-10-25 Maucher Formenbau GmbH & Co. KG Verfahren zur herstellung eines mischfaser-flächengebildes sowie flächengebilde
CN110625843A (zh) * 2018-06-25 2019-12-31 科思创德国股份有限公司 一种聚氨酯复合材料中夹芯材料的干燥方法
FR3083735B1 (fr) * 2018-07-10 2020-09-11 Safran Nacelles Procede de fabrication d’un panneau composite
CN112519273B (zh) * 2020-11-03 2022-09-20 哈尔滨哈飞航空工业有限责任公司 一种铝面板蜂窝夹层结构超大面积脱粘的修理方法
CN112743880B (zh) * 2020-12-11 2022-08-09 哈尔滨飞机工业集团有限责任公司 一种蜂窝夹层结构件大面积损伤的修理方法
CN113858614B (zh) * 2021-09-28 2023-11-24 大连理工大学 连续纤维多层蜂窝夹层板及其一体化成形方法
DE102023115646A1 (de) 2023-06-15 2024-12-19 Jan Brügge Herstellung eines Formteiles aus verleimten Holzschichten
CN119017795A (zh) * 2024-09-05 2024-11-26 固瑞特(天津)复合材料有限公司 一种复合夹芯板材及其制备方法与应用

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1162058A1 (de) * 1999-02-16 2001-12-12 Toray Industries, Inc. Faserverstärkte kunststoffstruktur und verfahren zu ihrer herstellung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1162058A1 (de) * 1999-02-16 2001-12-12 Toray Industries, Inc. Faserverstärkte kunststoffstruktur und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
EP1524105A2 (de) 2005-04-20
EP1524105B1 (de) 2009-12-09

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